package org.ssm.dao;

import org.springframework.stereotype.Repository;
import org.smm.pojo.Users;

import java.util.List;
@Repository("usersMapper")
public interface UsersMapper {
    UsersMapper update(Users users);//修改

    int getRecordCount(Users users);//得到总记录数
    List<Users> getUserListByPage(Users users);//得到所有数据


}
